Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels) Summary: [Inherited Constants](https://developer.android.com/reference/android/service/credentials/CallingAppInfo#inhconstants) \| [Fields](https://developer.android.com/reference/android/service/credentials/CallingAppInfo#lfields) \| [Ctors](https://developer.android.com/reference/android/service/credentials/CallingAppInfo#pubctors) \| [Methods](https://developer.android.com/reference/android/service/credentials/CallingAppInfo#pubmethods) \| [Inherited Methods](https://developer.android.com/reference/android/service/credentials/CallingAppInfo#inhmethods)

# CallingAppInfo

*** ** * ** ***

[Kotlin](https://developer.android.com/reference/kotlin/android/service/credentials/CallingAppInfo "View this page in Kotlin") \|Java


`
public

final

class
CallingAppInfo
`


`

extends https://developer.android.com/reference/java/lang/Object


`

`


implements

https://developer.android.com/reference/android/os/Parcelable


`

|---|---|
| [java.lang.Object](https://developer.android.com/reference/java/lang/Object) ||
| ↳ | android.service.credentials.CallingAppInfo |

<br />

*** ** * ** ***

Information pertaining to the calling application, including the package name and a list of
app signatures.

## Summary

| ### Inherited constants |
|---|
| From interface `https://developer.android.com/reference/android/os/Parcelable` |---|---| | `int` | `https://developer.android.com/reference/android/os/Parcelable#CONTENTS_FILE_DESCRIPTOR` Descriptor bit used with `https://developer.android.com/reference/android/os/Parcelable#describeContents()`: indicates that the Parcelable object's flattened representation includes a file descriptor. | | `int` | `https://developer.android.com/reference/android/os/Parcelable#PARCELABLE_WRITE_RETURN_VALUE` Flag for use with `https://developer.android.com/reference/android/os/Parcelable#writeToParcel(android.os.Parcel,%20int)`: the object being written is a return value, that is the result of a function such as "`Parcelable someFunction()`", "`void someFunction(out Parcelable)`", or "`void someFunction(inout Parcelable)`". | |

| ### Fields ||
|---|---|
| ` public static final https://developer.android.com/reference/android/os/Parcelable.Creator<https://developer.android.com/reference/android/service/credentials/CallingAppInfo>` | `https://developer.android.com/reference/android/service/credentials/CallingAppInfo#CREATOR` |

| ### Public constructors ||
|---|---|
| ` https://developer.android.com/reference/android/service/credentials/CallingAppInfo#CallingAppInfo(java.lang.String,%20android.content.pm.SigningInfo)(https://developer.android.com/reference/java/lang/String packageName, https://developer.android.com/reference/android/content/pm/SigningInfo signingInfo) ` Constructs a new instance. |
| ` https://developer.android.com/reference/android/service/credentials/CallingAppInfo#CallingAppInfo(java.lang.String,%20android.content.pm.SigningInfo,%20java.lang.String)(https://developer.android.com/reference/java/lang/String packageName, https://developer.android.com/reference/android/content/pm/SigningInfo signingInfo, https://developer.android.com/reference/java/lang/String origin) ` Constructs a new instance. |

| ### Public methods ||
|---|---|
| ` int` | ` https://developer.android.com/reference/android/service/credentials/CallingAppInfo#describeContents()() ` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. |
| ` https://developer.android.com/reference/java/lang/String` | ` https://developer.android.com/reference/android/service/credentials/CallingAppInfo#getOrigin()() ` Returns the origin of the calling app if set otherwise returns null. |
| ` https://developer.android.com/reference/java/lang/String` | ` https://developer.android.com/reference/android/service/credentials/CallingAppInfo#getPackageName()() ` Returns the package name of the source of this info. |
| ` https://developer.android.com/reference/android/content/pm/SigningInfo` | ` https://developer.android.com/reference/android/service/credentials/CallingAppInfo#getSigningInfo()() ` Returns the SigningInfo object that contains an array of `https://developer.android.com/reference/android/content/pm/Signature` belonging to the app. |
| ` https://developer.android.com/reference/java/lang/String` | ` https://developer.android.com/reference/android/service/credentials/CallingAppInfo#toString()() ` Returns a string representation of the object. |
| ` void` | ` https://developer.android.com/reference/android/service/credentials/CallingAppInfo#writeToParcel(android.os.Parcel,%20int)(https://developer.android.com/reference/android/os/Parcel dest, int flags) ` Flatten this object in to a Parcel. |

| ### Inherited methods |
|---|---|
| From class ` https://developer.android.com/reference/java/lang/Object ` |---|---| | ` https://developer.android.com/reference/java/lang/Object` | ` https://developer.android.com/reference/java/lang/Object#clone()() ` Creates and returns a copy of this object. | | ` boolean` | ` https://developer.android.com/reference/java/lang/Object#equals(java.lang.Object)(https://developer.android.com/reference/java/lang/Object obj) ` Indicates whether some other object is "equal to" this one. | | ` void` | ` https://developer.android.com/reference/java/lang/Object#finalize()() ` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. | | ` final https://developer.android.com/reference/java/lang/Class<?>` | ` https://developer.android.com/reference/java/lang/Object#getClass()() ` Returns the runtime class of this `Object`. | | ` int` | ` https://developer.android.com/reference/java/lang/Object#hashCode()() ` Returns a hash code value for the object. | | ` final void` | ` https://developer.android.com/reference/java/lang/Object#notify()() ` Wakes up a single thread that is waiting on this object's monitor. | | ` final void` | ` https://developer.android.com/reference/java/lang/Object#notifyAll()() ` Wakes up all threads that are waiting on this object's monitor. | | ` https://developer.android.com/reference/java/lang/String` | ` https://developer.android.com/reference/java/lang/Object#toString()() ` Returns a string representation of the object. | | ` final void` | ` https://developer.android.com/reference/java/lang/Object#wait(long,%20int)(long timeoutMillis, int nanos) ` Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*, or until a certain amount of real time has elapsed. | | ` final void` | ` https://developer.android.com/reference/java/lang/Object#wait(long)(long timeoutMillis) ` Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*, or until a certain amount of real time has elapsed. | | ` final void` | ` https://developer.android.com/reference/java/lang/Object#wait()() ` Causes the current thread to wait until it is awakened, typically by being *notified* or *interrupted*. | ||
| From interface ` https://developer.android.com/reference/android/os/Parcelable ` |---|---| | ` abstract int` | ` https://developer.android.com/reference/android/os/Parcelable#describeContents()() ` Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. | | ` abstract void` | ` https://developer.android.com/reference/android/os/Parcelable#writeToParcel(android.os.Parcel,%20int)(https://developer.android.com/reference/android/os/Parcel dest, int flags) ` Flatten this object in to a Parcel. | ||

## Fields

### CREATOR

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public static final Creator<CallingAppInfo> CREATOR
```

<br />

<br />

## Public constructors

### CallingAppInfo

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public CallingAppInfo (String packageName, 
                SigningInfo signingInfo)
```

Constructs a new instance.

<br />

| Parameters ||
|---|---|
| `packageName` | `String`: This value cannot be `null`. <br /> |
| `signingInfo` | `SigningInfo`: This value cannot be `null`. <br /> |

| Throws ||
|---|---|
| `https://developer.android.com/reference/java/lang/IllegalArgumentException` | If `packageName` is null or empty. |
| `https://developer.android.com/reference/java/lang/NullPointerException` | If `signingInfo` is null. |

### CallingAppInfo

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public CallingAppInfo (String packageName, 
                SigningInfo signingInfo, 
                String origin)
```

Constructs a new instance.

<br />

| Parameters ||
|---|---|
| `packageName` | `String`: - the package name of the calling app. This value cannot be `null`. <br /> |
| `signingInfo` | `SigningInfo`: - the signing info on the calling app. This value cannot be `null`. <br /> |
| `origin` | `String`: - the origin that the calling app wants to use when making request on behalf of other. This value may be `null`. <br /> |

| Throws ||
|---|---|
| `https://developer.android.com/reference/java/lang/IllegalArgumentException` | If `packageName` is null or empty. |
| `https://developer.android.com/reference/java/lang/NullPointerException` | If `signingInfo` is null. |

## Public methods

### describeContents

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public int describeContents ()
```

Describe the kinds of special objects contained in this Parcelable
instance's marshaled representation. For example, if the object will
include a file descriptor in the output of `https://developer.android.com/reference/android/os/Parcelable#writeToParcel(android.os.Parcel,%20int)`,
the return value of this method must include the
`https://developer.android.com/reference/android/os/Parcelable#CONTENTS_FILE_DESCRIPTOR` bit.

<br />

| Returns ||
|---|---|
| `int` | a bitmask indicating the set of special object types marshaled by this Parcelable object instance. Value is either `0` or - `https://developer.android.com/reference/android/os/Parcelable#CONTENTS_FILE_DESCRIPTOR` |

### getOrigin

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public String getOrigin ()
```

Returns the origin of the calling app if set otherwise returns null.
This value is set only if the origin is different than that of the calling app,
and should be expected from privileged callers(browsers) only when making request on behalf
of other applications.

Android system makes sure that only applications that poses the permission
`https://developer.android.com/reference/android/Manifest.permission#CREDENTIAL_MANAGER_SET_ORIGIN` can set the origin on
the incoming `https://developer.android.com/reference/android/credentials/GetCredentialRequest` or
`https://developer.android.com/reference/android/credentials/CreateCredentialRequest`.

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/java/lang/String` | <br /> |

### getPackageName

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public String getPackageName ()
```

Returns the package name of the source of this info.

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/java/lang/String` | This value cannot be `null`. <br /> |

### getSigningInfo

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public SigningInfo getSigningInfo ()
```

Returns the SigningInfo object that contains an array of
`https://developer.android.com/reference/android/content/pm/Signature` belonging to the app.

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/android/content/pm/SigningInfo` | This value cannot be `null`. <br /> |

### toString

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public String toString ()
```

Returns a string representation of the object.

<br />

| Returns ||
|---|---|
| `https://developer.android.com/reference/java/lang/String` | a string representation of the object. <br /> |

### writeToParcel

Added in [API level 34](https://developer.android.com/guide/topics/manifest/uses-sdk-element#ApiLevels)

```
public void writeToParcel (Parcel dest, 
                int flags)
```

Flatten this object in to a Parcel.

<br />

| Parameters ||
|---|---|
| `dest` | `Parcel`: This value cannot be `null`. <br /> |
| `flags` | `int`: Additional flags about how the object should be written. May be 0 or `https://developer.android.com/reference/android/os/Parcelable#PARCELABLE_WRITE_RETURN_VALUE`. Value is either `0` or a combination of the following: - `https://developer.android.com/reference/android/os/Parcelable#PARCELABLE_WRITE_RETURN_VALUE` |